42 Scientific and technological services, namely, scientific and technological research, analysis, testing as well as scientific and technological research and design in the field of chemicals, oil and mining, biofuels, pigments, additives, industrial homecare, coatings, plastics, agrochemicals, cosmetics; industrial analysis and industrial research in the field of chemicals, oil and mining, biofuels, pigments, additives, industrial homecare, coatings, plastics, agrochemicals, cosmetics; industrial analysis being materials analysis; scientific industrial research relating to chemical preparations for use and filtering media for use in oil processing and adsorption of liquid and solid impurities, chemical additives for oil well drilling fluid, chemicals for adsorbing oil and ethylene, desiccants and dehumidifying agents used in packaging to prevent corrosion, mold and other detrimental effects of moisture and humidity, and chemicals for use in the manufacture of plastics, biofuels, and biogas renewable energy, fuel preparation and renewable raw materials, catalyst, catalyst carriers, adsorbents, oil and mining, biofuels, pigments, additives, industrial homecare, coatings, plastics, agrochemicals, cosmetics; industrial analysis and industrial research in the field of chemicals, catalyst, catalyst carriers, adsorbents, oil and mining, biofuels, pigments, additives, industrial homecare, coatings, plastics, agrochemicals, cosmetics; quality control for others; design and development of computers and software